Simulations Plus, Inc.
SLP- Exchange
- Nasdaq
- Industry
- Services-Computer Integrated Systems Design
- SEC CIK
- 0001023459
In the last 90 days, Simulations Plus, Inc. insiders filed 0 open-market purchases and 3 sales; 169 institutions reported holding it in 13F filings for Q2 2026, worth $289.5M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Simulations Plus, Inc. as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 170
- +6 vs. Q3 2025
- Shares held
- 16.1M
- +598.5K (+3.9%) vs. Q3 2025
- Total value
- $293.4M
- +$59.9M (+25.7%) vs. Q3 2025
- New holders
- 32
- 62 more added
- Sold out
- 26
- 52 more reduced
4 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SLP on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 169 | $289.5M |
| Q1 2026 | 160 | $190.6M |
| Q4 2025 | 170 | $293.4M |
| Q3 2025 | 168 | $235.0M |
| Q2 2025 | 160 | $297.5M |
| Q1 2025 | 164 | $414.2M |
| Q4 2024 | 167 | $443.3M |
| Q3 2024 | 171 | $493.6M |
| Q2 2024 | 177 | $781.8M |
| Q1 2024 | 169 | $656.3M |
| Q4 2023 | 168 | $690.6M |
| Q3 2023 | 168 | $628.5M |
| Q2 2023 | 156 | $642.5M |
| Q1 2023 | 156 | $652.7M |
| Q4 2022 | 158 | $545.7M |
| Q3 2022 | 181 | $730.0M |
| Q2 2022 | 158 | $723.3M |
| Q1 2022 | 147 | $744.8M |
| Q4 2021 | 153 | $694.3M |
| Q3 2021 | 165 | $563.5M |
| Q2 2021 | 193 | $792.2M |
| Q1 2021 | 196 | $845.7M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Simulations Plus, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| First Light Asset Management, LLC | 1,968,917 | $35.9M | 2.74% | +1,201,157+156.4% | Added |
| BlackRock, Inc. | 1,256,672 | $22.9M | 0.00% | +31,682+2.6% | Added |
| Vanguard Group Inc | 1,011,706 | $18.4M | 0.00% | +37,222+3.8% | Added |
| Morgan Stanley | 1,000,149 | $18.2M | 0.00% | −297,274−22.9% | Reduced |
| Marshall Wace, LLP | 569,783 | $10.4M | 0.01% | +319,301+127.5% | Added |
| Rockefeller Capital Management L.P. | 557,866 | $10.2M | 0.02% | −188,092−25.2% | Reduced |
| Tributary Capital Management, LLC | 520,855 | $9.50M | 0.94% | −47,635−8.4% | Reduced |
| Stephens Investment Management Group LLC | 513,728 | $9.37M | 0.12% | +120,888+30.8% | Added |
| First Eagle Investment Management, LLC | 457,155 | $8.33M | 0.01% | +434,275+1,898.1% | Added |
| Goldman Sachs Group Inc | 427,865 | $7.80M | 0.00% | +314,844+278.6% | Added |
| Royce & Associates LP | 402,416 | $7.34M | 0.07% | +53,658+15.4% | Added |
| Geode Capital Management, LLC | 399,811 | $7.29M | 0.00% | +5,720+1.5% | Added |
| Kennedy Capital Management, Inc. | 398,902 | $7.27M | 0.15% | +28,717+7.8% | Added |
| State Street Corp | 364,773 | $6.65M | 0.00% | −33,754−8.5% | Reduced |
| Dimensional Fund Advisors LP | 348,234 | $6.35M | 0.00% | −62,618−15.2% | Reduced |
| Meros Investment Management, LP | 339,242 | $6.18M | 2.45% | +339,242 | New |
| Citadel Advisors LLC | 277,015 | $5.05M | 0.00% | −75,570−21.4% | Reduced |
| Nicholas Company, Inc. | 262,712 | $4.79M | 0.08% | +78,854+42.9% | Added |
| D. E. Shaw & Co., Inc. | 225,981 | $4.12M | 0.00% | +8,171+3.8% | Added |
| Two Sigma Investments, LP | 224,053 | $4.08M | 0.01% | +133,328+147.0% | Added |
| Squarepoint Ops LLC | 223,084 | $4.07M | 0.01% | +2,981+1.4% | Added |
| Herald Investment Management Ltd | 200,000 | $3.64M | 0.48% | 00.0% | Unchanged |
| Envestnet Asset Management Inc | 196,337 | $3.58M | 0.00% | +2,468+1.3% | Added |
| Northern Trust Corp | 187,514 | $3.42M | 0.00% | −20,227−9.7% | Reduced |
| Jane Street Group, LLC | 169,053 | $3.08M | 0.00% | −33,359−16.5% | Reduced |
| North Star Investment Management Corp. | 168,130 | $3.07M | 0.19% | 00.0% | Unchanged |
| Bank of America Corp | 166,423 | $3.03M | 0.00% | −203,162−55.0% | Reduced |
| Charles Schwab Investment Management Inc | 150,986 | $2.75M | 0.00% | +11,982+8.6% | Added |
| Millennium Management LLC | 147,490 | $2.69M | 0.00% | −158,530−51.8% | Reduced |
| Kopion Asset Management, LLC | 134,388 | $2.45M | 1.75% | −51,006−27.5% | Reduced |
| Point72 Asset Management, L.P. | 130,933 | $2.39M | 0.00% | +130,933 | New |
| JPMorgan Chase & Co | 130,280 | $2.38M | 0.00% | −37,366−22.3% | Reduced |
| Tudor Investment Corp Et Al | 116,685 | $2.13M | 0.01% | −3,416−2.8% | Reduced |
| Citigroup Inc | 107,221 | $1.95M | 0.00% | −8,457−7.3% | Reduced |
| AQR Capital Management LLC | 101,979 | $1.86M | 0.00% | +75,710+288.2% | Added |
| Prescott Group Capital Management, L.L.C. | 100,885 | $1.84M | 0.17% | +20,885+26.1% | Added |
| Nano Cap New Millennium Growth Fund L P | 97,000 | $1.77M | 1.51% | +97,000 | New |
| PDT Partners, LLC | 95,792 | $1.75M | 0.11% | +31,576+49.2% | Added |
| UBS Group AG | 76,955 | $1.40M | 0.00% | −164,629−68.1% | Reduced |
| Wells Fargo & Company | 76,099 | $1.39M | 0.00% | +601+0.8% | Added |
| Rice Hall James & Associates, LLC | 70,185 | $1.28M | 0.07% | +4,099+6.2% | Added |
| Susquehanna Portfolio Strategies, LLC | 67,002 | $1.22M | 0.02% | +20,389+43.7% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 66,305 | $1.21M | 0.00% | +66,305 | New |
| Bank of New York Mellon Corp | 62,748 | $1.14M | 0.00% | +14,845+31.0% | Added |
| Gsa Capital Partners LLP | 62,322 | $1.14M | 0.10% | +39,059+167.9% | Added |
| Two Sigma Advisers, LP | 55,900 | $1.02M | 0.00% | +41,300+282.9% | Added |
| Janus Henderson Group PLC | 53,362 | $972.8K | 0.00% | +53,362 | New |
| Rhumbline Advisers | 52,362 | $954.6K | 0.00% | −4,781−8.4% | Reduced |
| Kornitzer Capital Management Inc | 51,218 | $933.7K | 0.02% | +218+0.4% | Added |
| LPL Financial LLC | 48,734 | $888.4K | 0.00% | +21,570+79.4% | Added |
| Principal Financial Group Inc | 47,823 | $871.8K | 0.00% | +15,424+47.6% | Added |
| Walleye Capital LLC | 44,302 | $807.6K | 0.00% | −109,411−71.2% | Reduced |
| Nuveen, LLC | 39,387 | $718.0K | 0.00% | 00.0% | Unchanged |
| Crawford Investment Counsel Inc | 37,990 | $692.6K | 0.01% | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 37,479 | $683.2K | 0.00% | +37,479 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 37,000 | $674.5K | 0.00% | +9,000+32.1% | Added |
| Hennion & Walsh Asset Management, Inc. | 35,432 | $645.9K | 0.02% | +6,676+23.2% | Added |
| Navalign, LLC | 35,006 | $638.2K | 0.16% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 33,009 | $601.8K | 0.00% | +21,529+187.5% | Added |
| Public Employees Retirement System of Ohio | 32,799 | $597.9K | 0.00% | 00.0% | Unchanged |
| Illumine Investment Management, LLC | 32,378 | $590.3K | 0.43% | +970+3.1% | Added |
| SEI Investments Co | 30,458 | $555.2K | 0.00% | +7,770+34.2% | Added |
| Azzad Asset Management Inc | 27,956 | $509.6K | 0.05% | +270+1.0% | Added |
| Invesco Ltd. | 26,641 | $485.7K | 0.00% | +6,863+34.7% | Added |
| Barclays PLC | 26,631 | $485.5K | 0.00% | +2,141+8.7% | Added |
| Quantbot Technologies LP | 26,511 | $483.3K | 0.02% | −32,935−55.4% | Reduced |
| Cerity Partners LLC | 23,725 | $481.2K | 0.00% | +6,282+36.0% | Added |
| Royal Bank of Canada | 25,467 | $465.0K | 0.00% | −49,145−65.9% | Reduced |
| Aquatic Capital Management LLC | 24,447 | $445.7K | 0.01% | −2,787−10.2% | Reduced |
| Natixis Advisors, L.P. | 23,707 | $432.0K | 0.00% | +1,671+7.6% | Added |
| Bridgeway Capital Management, LLC | 23,500 | $428.4K | 0.01% | +23,500 | New |
| CI Private Wealth, LLC | 21,795 | $397.3K | 0.00% | +21,795 | New |
| Creative Planning | 21,760 | $396.7K | 0.00% | +21,760 | New |
| Verition Fund Management LLC | 21,095 | $384.6K | 0.00% | −10,978−34.2% | Reduced |
| Quantinno Capital Management LP | 20,825 | $379.6K | 0.00% | +10,622+104.1% | Added |
| Renaissance Technologies LLC | 20,000 | $364.6K | 0.00% | +20,000 | New |
| Alliancebernstein L.P. | 19,110 | $348.4K | 0.00% | +4,400+29.9% | Added |
| First Trust Advisors LP | 18,794 | $342.6K | 0.00% | +7,738+70.0% | Added |
| Skopos Labs, Inc. | 18,475 | $337.5K | 0.02% | +18,475 | New |
| Engineers Gate Manager LP | 17,851 | $325.4K | 0.00% | −5,015−21.9% | Reduced |
| Fox Run Management, L.L.C. | 17,414 | $317.5K | 0.05% | +17,414 | New |
| First National Bank of Omaha | 17,401 | $317.2K | 0.01% | −378−2.1% | Reduced |
| GWN Securities Inc. | 17,283 | $315.1K | 0.06% | +17,283 | New |
| Advisor Group Holdings, Inc. | 17,032 | $310.5K | 0.00% | −461−2.6% | Reduced |
| Pathstone Holdings, LLC | 16,479 | $300.4K | 0.00% | +16,479 | New |
| King Luther Capital Management Corp | 16,000 | $291.7K | 0.00% | +16,000 | New |
| Deutsche Bank AG | 15,825 | $288.5K | 0.00% | +875+5.9% | Added |
| Connors Investor Services Inc | 15,570 | $283.8K | 0.02% | −6,000−27.8% | Reduced |
| ExodusPoint Capital Management, LP | 14,902 | $271.7K | 0.00% | −45,126−75.2% | Reduced |
| Green Alpha Advisors, LLC | 14,125 | $257.5K | 0.24% | +14,125 | New |
| Stephens Inc | 11,801 | $215.1K | 0.00% | +11,801 | New |
| Franklin Resources Inc | 11,233 | $204.8K | 0.00% | +11,233 | New |
| Campbell & CO Investment Adviser LLC | 10,585 | $193.0K | 0.01% | +10,585 | New |
| Price T Rowe Associates Inc | 10,192 | $186.0K | 0.00% | +10,192 | New |
| Savvy Advisors, Inc. | 10,172 | $185.4K | 0.01% | +40.0% | Added |
| Wedbush Securities Inc | 10,048 | $183.0K | 0.01% | 00.0% | Unchanged |
| Federated Hermes, Inc. | 10,000 | $182.3K | 0.00% | −116,742−92.1% | Reduced |
| SG Americas Securities, LLC | 9,323 | $170.0K | 0.00% | +9,323 | New |
| MetLife Investment Management | 9,214 | $168.0K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 8,554 | $155.9K | 0.02% | −469−5.2% | Reduced |